
import Book.BookList;
import User.AdminUser;
import User.NormalUser;
import User.User;

import java.util.Scanner;

public class Main {
    public static User login(){
        System.out.println("请输入你姓名：");
        Scanner input = new Scanner(System.in);
        String name = input.nextLine();
        System.out.println("请输入你的身份： 1-管理员 0-普通成员");
        int choice = input.nextInt();
        if (choice == 1){
            return new AdminUser(name);
        }else{
            return new NormalUser(name);
        }
    }
    public static void main(String[] args) {
        BookList bookList = new BookList();
        User user = login();
        while (true){
            int choice = user.menu();
            user.doOperation(choice, bookList);
        }
    }
}
